1. Inform me and send me a link when you have used my stock via note or comment on the stock used.2. Credit me in your description with a link back to my page.3. Do not submit your work into the photography section. It is my photograph, not yours.4. Be creative, do NOT just add a filter or crop the image a bit and say "this is my artwork!" Put some effort into it! (If your work is not sufficiently edited I reserve the right to ask you to remove the image. Just adding a Photoshop effect filter, or changing the color/contrast and doing nothing else to the background is an example of this.